1. Developing a Large-Scale Adaptive Learning Platform: Integrating Dynamic Concept Maps and Adaptive Recommendations - Chieh-Feng Chiang, Digital Education Institute, Institute for Information Industry, Taiwan; Jui-Long Hung, Boise State University; Brett E. Shelton, Boise State University; Hsiao-Chien Tseng, Digital Education Institute, Institute for Information Industry, Taiwan; Jun-Ming Su, Department of Information and Learning Technology, National University of Tainan, Taiwan; Stephen J. H. Yang, National Central University, Taiwan

2. Math + Making: Exploring Digital Fabrication to Improve Mathematics Education in Middle School FabLabs - Monica Miaoxia Chan, Stanford University

3. Technology Ensembles, Interactional Bandwidth, Participatory Teaching, and Identify Shifts in Secondary STEM Education - Eric R. Hamilton, Pepperdine University; Debra Chittur, Independence University; Traci Garff, Pepperdine University; Antha Holt, McCleary School District; Hiroo Kato, Pepperdine University; Helen Teague, Pepperdine University; Kim Welch

4. Examining Classroom Interaction Quality Around the Interactive Whiteboard - Sam Watson, Purdue University; Inok Ahn, Purdue University; Helen Patrick, Purdue University; Brian F. French, Washington State University; Panayota Y. Mantzicopoulos, Purdue University

5. Synthesizing Research on Computer-Supported Collaborative Learning: Preliminary Findings - Jessica Marie McKeown, Indiana University - Bloomington; Kylie Ann Hartley, Indiana University; Roosevelt T. Faulkner, Indiana University - Bloomington; Cindy E. Hmelo-Silver, Indiana University; Heisawn Jeong, Hallym University; Navo Emmanuel, Indiana University - Bloomington

6. Core Practices in Music Teaching: A Delphi Expert Panel Survey - Si Millican, University of Texas at San Antonio; Sommer H Forrester, University of Massachusetts - Boston

7. Reflecting on Practice Related to Teaching University Music Students to Improvise and Compose: A Self-Study - Kristen Pellegrino, The University of Texas - San Antonio; Susan Dill, The University of Texas - San Antonio; Jennifer Beavers, The University of Texas - San Antonio

8. Effects of Attentional Focus on Motor Performance in Instrumental Playing: A Meta-Analysis - Colleen Pinar, Independent Researcher

9. Examining the Relations Among Teacher Social Capital, Teaching Practice, and Student Achievement - Kevin Schaaf, University of California - Los Angeles

10. Investigating Rasch and Two-Parameter Logistic (2PL) Short-Form Model Selection by Minimizing Out-Sample Classification Error - Anthony Raborn, University of Florida

11. The Bayesian Paradigm of the Robustness Indices of Causal Inferences - Tenglong Li, Michigan State University

12. The Impact of Validity Screening on Associations Between Self-Reports of Bullying Victimization and Student Outcomes - Yuane Jia, Rutgers University; Timothy R. Konold, University of Virginia; Dewey G. Cornell, University of Virginia; Francis Howard Lim Huang, University of Missouri

13. A Testlet Selection Method for Cognitive Diagnostic–Computerized Adaptive Testing - Susu Zhang, University of Illinois at Urbana-Champaign; Hua-Hua Chang, University of Illinois at Urbana-Champaign

14. Application of Propensity Score Analysis in Linking Without Anchor Items - Xi Wang, Measured Progress; Hwanggyu Lim, University of Massachusetts; Fei Chen, University of North Carolina - Chapel Hill

15. Interpreting the Underlying Construct in Unfolding Models for Rater-Mediated Assessments - Jue Wang, University of Science and Technology of China; George Engelhard, University of Georgia

16. Test Classification Errors: Who Are We Passing and Who Are We Failing? - Brian Leventhal, James Madison University; Irina Grabovsky, National Board of Medical Examiners; Howard Wainer, Retired

17. The Meaning in Life Questionnaire: A Random Effects Reliability Generalization - Brandie Semma, Texas A&M University; Maria Antoun Henri, Texas A&M University - College Station; Wen Luo, Texas A&M University - College Station

18. The Use of Cognitive Diagnosis Modeling Analysis of Student Modeling Skills Using a Word Problem Game - Phonraphee Thummaphan, University of Washington - Seattle; Alec Kennedy, University of Washington; Min Li, University of Washington; Zoran Popovic, University of Washington; Robert Duisberg; Roy Szeto, University of Washington - Seattle; Gabriella Gorsky, University of Washington - Seattle

19. A Case Study of a Small Learning Community Designed to Serve Students With Disabilities - Leila Richey Nuland, Hanover Research; Katherine Unger; Clinton Page, Alexandria City Public Schools; Louisa Jelaco

20. A Study of Gender Differences in Online Courses - Peiyi Lin, Teachers College, Columbia University; Susan Lowes, Teachers College, Columbia University; Brian R. C. Kinghorn, Teachers College, Columbia University

21. Benefits of Academic Vocabulary Instruction for Linguistically and Culturally Diverse Students in After-School Settings - Kouider Mokhtari, The University of Texas - Tyler; Colleen R. Swain, The University of Texas at Tyler; Justin Velten, The University of Texas - Tyler

22. Cross-Sectional Comparisons of Elementary Students' Oral and Written Explanations About Academic and Nonacademic Tasks - Anne Blackstock-Bernstein, University of California - Los Angeles; Amy Woodbridge, University of California - Los Angeles; Despina Pitsoulakis Goral, University of California - Los Angeles; Alison L. Bailey, University of California - Los Angeles

23. How Large Are the Cumulative Effects of Interim Assessments on Student Achievement? - Spyros Konstantopoulos, Michigan State University; Wei Li, University of Alabama; Shazia R. Miller, NORC at the University of Chicago; Arie J. van der Ploeg, Retired

24. Middle School Teacher Characteristics Associated With Perceived Gains From a Mindfulness-Based Intervention - Cristi Pinela, Portland State University

25. New Perspective for the Evaluation of Self-Regulated Learning - Betsy Ng

26. The Effectiveness of Information and Communication Technology in Students' Performance - Miseon Kang, The George Washington University

27. The Effect of Actively Sharing School Policy on Understanding of and Attitudes Toward Academic Honesty - Rebecca N. Hamer, International Baccalaureate; Tamsin Burbidge, International Baccalaureate

28. A Design Architecture for Supporting Interdisciplinary Problem-Based Learning With Technologies - Xun Ge, University of Oklahoma; Qian Wang, The University of Oklahoma

29. Impact of Using a Generic Argumentation Scaffold in Two Successive Problem-Based Learning Units on Different Topics - Brian R. Belland, Utah State University; Nam Ju Kim, University of Miami; D. Mark Weiss, Utah State University; Jiangyue Gu, University of Wisconsin Extension; Jacob Charles Piland, Utah State University

30. Critical Thinking in the Classroom Using 3-D Models of Museum Objects - Kirsten R. Butcher, University of Utah; Michelle Hudson, University of Utah; Madlyn Runburg, Natural History Museum of Utah

31. Enhancing Opportunities to Learn Linear Function Through Dynamic Linked Multiple Representations - Tai-Yih Tso, National Taiwan Normal University; Shu-Chun Hsiao; Feng-Lin Lu, National Taiwan Normal University; Kin-Hang Lei, National Taiwan Normal University

32. Expanding the Scope of Teacher Candidates' Learning by Investigating Their Digital Practices - Jenny Heather Gawronski, University of Washington - Seattle; Adam Bell, University of Washington - Seattle

33. Exploring the Validity of a Technological Pedagogical Content Knowledge (TPACK) Measurement Tool - Heather Monroe-Ossi, Florida Institute of Education

34. Instructional Models That Promote Student Agency Using Interactive Simulations - jennifer schellinger, The Florida State University; Kelly Findley, Florida State University; Ian Whitacre, Florida State University; Karina K. R. Hensberry, University of South Florida St. Petersburg

35. Learning Progression Shifts: How Touch Screen Virtual Manipulative Mathematics App Design Promotes Children's Productive Struggle - Christina Watts Lommatsch, Utah State University; Patricia S. Moyer-Packenham, Utah State University; Stephen I. Tucker, University of Louisville; Emma P. Bullock, Sam Houston State University; Jessica F. Shumway, Utah State University; Arla Westenskow, Utah State University; Jennifer Boyer-Thurgood; Katie Anderson, Utah State University; Salif Mahamane, Utah State University; Kerry Jordan, Utah State University

36. Managing Seductive Details: A Skill and Disposition Approach - NarayanKripa Sundararajan, Washington State University - Pullman; Olusola Olalekan Adesope, Washington State University; Zhe Wang, Washington State University - Pullman

37. Middle School Student Use of Interactive Climate Change Simulations: Periods of Observation and Activity - Elizabeth McBride, University of California - Berkeley; Mario Manuel Martinez-Garza, University of California - Berkeley; Jonathan Michael Vitale, University of California - Berkeley; Marcia Linn, University of California - Berkeley

38. Toward a Digital Badge Program for Research Skills: Enhancing First-Year Students' Academic Competencies - Dana-Kristin Mah, University of Potsdam; Dirk Ifenthaler, University of Mannheim

39. Score Reports for Conversation-Based Assessments: Identifying and Interpreting Evidence - Stephanie Peters, ETS; Carol McGregor Forsyth, Educational Testing Service; Jennifer Lentini, Educational Testing Service; Diego Zapata-Rivera, Educational Testing Service

40. Beyond Birthdays and Benchmarks: The Role of the School Social Worker in Disrupting Developmentalism's Dominance in the Response to Intervention Problem-Solving Process - Erin Sugrue, University of Minnesota - Twin Cities

41. Continuing the Spiral: Ecofeminism, Eco-Justice, and Mathematics Education - Mark Wolfmeyer, Kutztown University of Pennsylvania; Nataly Z. Chesky, SUNY - College at New Paltz; John Joseph Lupinacci, Washington State University - Pullman